<?php
/**
 *
 * Magento
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@magentocommerce.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade Magento to newer
 * versions in the future. If you wish to customize Magento for your
 * needs please refer to http://www.magentocommerce.com for more information.
 *
 * @copyright   Copyright (c) 2014 X.commerce, Inc. (http://www.magentocommerce.com)
 * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */
namespace Magento\Customer\Controller\Adminhtml\Index;

class MassSubscribe extends \Magento\Customer\Controller\Adminhtml\Index
{
    /**
     * Customer mass subscribe action
     *
     * @return void
     */
    public function execute()
    {
        $customerIds = $this->getRequest()->getParam('customer');
        $customersUpdated = $this->actUponMultipleCustomers(
            function ($customerId) {
                // Verify customer exists
                $this->_customerAccountService->getCustomer($customerId);
                $this->_subscriberFactory->create()->subscribeCustomerById($customerId);
            },
            $customerIds
        );
        if ($customersUpdated) {
            $this->messageManager->addSuccess(__('A total of %1 record(s) were updated.', $customersUpdated));
        }
        $this->_redirect('customer/*/index');
    }
}
